It's likely that the developers are working on the managed "SEP for Linux" client that is currently on the roadmap rather than developing any additional new features, etc on the existing (legacy) SAV for Linux.

I believe that SEP 12.1 RU2 MP1 shipped with the same SAVFL 1.0 MR14 which was supplied with previous releases.

Hope this helps! &: )

Mick

PS These articles may be of interest to anyone who has not seen all four: